Company Filing History:
Years Active: 2020
Title: Innovator Spotlight: Wenjun Shi's Contributions to Resistance and Capacitance Balancing
Introduction: Wenjun Shi is an accomplished inventor based in Santa Clara, California, with a notable portfolio that includes two patents. His innovative work focuses on systems and methods that enhance the performance and reliability of electronic components, particularly in the areas of resistance and capacitance balancing.
Latest Patents: Wenjun Shi's latest patents showcase his expertise in optimizing circuit design. The first patent, titled "Resistance and Capacitance Balancing Systems and Methods," presents a system that utilizes a plurality of ground lines and interleaved signal bus lines. The design ensures that signals have balanced resistance and capacitance constants, thereby reducing interference and improving overall system performance. In a two copper layer interposer design with one redistribution layer (RDL), the interleaving arrangement provides substantial grounding and minimizes capacitive coupling.
The second patent, "Cross Talk Reduction Differential Cross Over Routing Systems and Methods," focuses on addressing cross talk in differential bus lines. The system cleverly employs parallel routing and strategically varies the locations of differential pair bus lines to cancel out cross talk from adjacent aggressor bus lines. This innovation is essential in maintaining signal integrity, particularly for differential clock signals in high-speed circuits.
Career Highlights: Wenjun Shi is currently employed at Nvidia Corporation, where he continues to contribute to advancements in electronic engineering. His work at this leading technology company highlights his commitment to developing cutting-edge solutions for complex circuit challenges.
Collaborations: Throughout his career, Wenjun has collaborated with talented individuals such as Jim Dobbins and Sheetal Jain. These partnerships have undoubtedly played a role in shaping innovative practices within their projects, promoting a culture of creativity and technical excellence.
Conclusion: Wenjun Shi's contributions to the field of electronic engineering, particularly through his patents focused on resistance and capacitance balancing, underscore his innovative spirit and technical acumen. His ongoing work at Nvidia Corporation positions him as a significant player in advancing technology, ensuring that electronic systems are more efficient and reliable in today's fast-paced digital landscape.